US PATENT SUBCLASS 396 / FOR 884
.~.~.~.~.~ More than two rollers (354/244)


Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

FOR 842  DF  CAMERA DETAILS (354/202) {10}
FOR 866  DF  .~ Shutter (354/226) {10}
FOR 881  DF  .~.~ Curtain or flexible plate type (354/241) {1}
FOR 882  DF  .~.~.~ Plural curtains or plates (354/242) {1}
FOR 883  DF  .~.~.~.~ Curtains width opening (354/243) {1}
FOR 884.~.~.~.~.~ More than two rollers (354/244)


DEFINITION

Classification: 396/FOR.884

More than two rollers: (354/244)

Subject matter under subclass FOR 883 including three or more

supply and take-up spools for storing the curtains or flexible plates.